| Value | Category | Cases | |
|---|---|---|---|
| 1 | Strongly for decrease | 56 |
3.6%
|
| 2 | Rather for decrease | 265 |
17%
|
| 3 | Neither nor | 491 |
31.6%
|
| 4 | Rather for increase | 374 |
24.1%
|
| 5 | Strongly for increase | 117 |
7.5%
|
| 8 | Don't know | 83 |
5.3%
|
| Sysmiss | 169 |
10.9%
|